get_browser_logs.js

const puppeteer = require('puppeteer');

(async () => {
  const browser = await puppeteer.launch({ headless: "new" });
  const page = await browser.newPage();
  
  page.on('console', msg => {
    if (msg.type() === 'error') {
      console.log('BROWSER ERROR:', msg.text());
    }
  });
  
  page.on('pageerror', error => {
    console.log('PAGE ERROR:', error.message);
  });
  
  try {
    await page.goto('http://localhost:8000/', { waitUntil: 'networkidle2' });
    console.log('Page loaded successfully');
    
    // Select the first completed mission and trigger viewResults
    await page.evaluate(() => {
        const select = document.getElementById('results-mission-select');
        for (let i = 0; i < select.options.length; i++) {
            if (select.options[i].value !== "") {
                select.value = select.options[i].value;
                select.dispatchEvent(new Event('change'));
                console.log("Triggered simulation load for:", select.value);
                break;
            }
        }
    });
    
    // Wait a bit to let charts render and errors print
    await new Promise(r => setTimeout(r, 2000));
    
  } catch (err) {
    console.error('PUPPETEER ERROR:', err);
  } finally {
    await browser.close();
  }
})();